AMC 8 2011 Problem 1
AMC8 2011 年第 1 题
表达式与运算★☆☆☆☆
Margie bought 3 apples at a cost of 50 cents per apple. She paid with a 5-dollar bill. How much change did Margie receive?
Margie 买了 3 个苹果，每个 50 美分。她付了 5 美元，那么她应该找回多少零钱？
- A.$1.50
- B.$2.00
- C.$2.50
- D.$3.00
- E.$3.50
正确答案 · Correct Answer
E
解析 · Solution
Solution 1
50 cents is equivalent to $0.50. Then the three apples cost The change Margie receives is $5.00 - $1.50 = $3.50 -Mathloveraldoxxx5223
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